type: object description: Document embeddings query response with matching chunks and similarity scores properties: chunks: type: array description: Matching document chunks with similarity scores items: type: object properties: chunk_id: type: string description: Chunk identifier URI example: "urn:trustgraph:chunk:abc123" score: type: number description: Similarity score (higher is more similar) example: 0.89 example: - chunk_id: "urn:trustgraph:chunk:abc123" score: 0.95 - chunk_id: "urn:trustgraph:chunk:def456" score: 0.82